useclap::Arg;pubfndd_type()-> Arg{Arg::new("dedupe-type").help("The type of deduplication to perform").long("dedupe-type").env("RUXAK_DEDUPE_TYPE")}#[cfg(test)]modtests{usesuper::*;#[test]fntest_dd_type(){let arg =dd_type();assert_eq!(arg.get_id(),"dedupe-type");}}